| Name | AgingOfCapitalizedExploratoryWellCostsAxis |
|---|---|
| Namespace | http://fasb.org/us-gaap/2022 |
| Prefix | us-gaap |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrldt:dimensionItem |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Aging of Capitalized Exploratory Well Costs [Axis] | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Information about aging of capitalized exploratory well costs which have been capitalized greater than one year. | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| elementCreationTaxonomyVersion | 2013 | http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote |
| Publisher | FASB | http://fasb.org/us-gaap/role/ref/legacyRef |
| Name | Accounting Standards Codification | http://fasb.org/us-gaap/role/ref/legacyRef |
| Topic | 932 | http://fasb.org/us-gaap/role/ref/legacyRef |
| SubTopic | 235 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Section | 50 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Paragraph | 1B | http://fasb.org/us-gaap/role/ref/legacyRef |
| Subparagraph | b | http://fasb.org/us-gaap/role/ref/legacyRef |
| URI | https://asc.fasb.org/extlink&oid=126939881&loc=SL6806780-109447 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:AgingOfCapitalizedExploratoryWellCostsPeriodRangeDomain | parent-child | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustries | |
us-gaap:AgingOfCapitalizedExploratoryWellCostsPeriodRangeDomain | dimension-default | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustriesProjectsWithExploratoryWellCostsCapitalizedForMoreThanOneYearTable | |
us-gaap:AgingOfCapitalizedExploratoryWellCostsPeriodRangeDomain | dimension-domain | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustriesProjectsWithExploratoryWellCostsCapitalizedForMoreThanOneYearTable |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:ProjectsWithExploratoryWellCostsCapitalizedForMoreThanOneYearTable | parent-child | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustries | |
us-gaap:ProjectsWithExploratoryWellCostsCapitalizedForMoreThanOneYearTable | hypercube-dimension | http://fasb.org/us-gaap/role/disclosure/ExtractiveIndustriesProjectsWithExploratoryWellCostsCapitalizedForMoreThanOneYearTable |